/* ==========================================================================
   Kuiraweb Auth Shield — Split-panel design
   Left: white branding | Right: dark primary color form
   Colors controlled via CSS custom properties injected by PHP.
   ========================================================================== */

:root {
  --kwa-primary: #1c3464;
  --kwa-accent:  #7f54b3;
}

.kwa-auth-wrap *,
.kwa-auth-wrap *::before,
.kwa-auth-wrap *::after {
  box-sizing: border-box;
}

/* --------------------------------------------------------------------------
   Full-bleed: break out of theme container
   -------------------------------------------------------------------------- */
.kwa-auth-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
}

/* --------------------------------------------------------------------------
   LEFT PANEL — white branding
   -------------------------------------------------------------------------- */
.kwa-split-left {
  background: #ffffff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 52px;
  text-align: center;
}

.kwa-left-logo {
  margin-bottom: 20px;
}

.kwa-left-logo img {
  max-height: 80px;
  width: auto;
  max-width: 260px;
}

.kwa-left-logo a {
  display: inline-block;
}

.kwa-brand-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--kwa-primary);
  margin: 0 0 4px;
  line-height: 1.2;
}

.kwa-brand-sub {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #5a7ab5;
  margin: 0 0 10px;
}

.kwa-brand-desc {
  font-size: 13.5px;
  color: #6b7a99;
  line-height: 1.65;
  margin: 0 0 40px;
}

.kwa-left-divider {
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--kwa-accent), var(--kwa-primary));
  border-radius: 2px;
  margin: 0 auto 36px;
}

.kwa-left-nav {
  width: 100%;
  max-width: 240px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.kwa-left-nav-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

.kwa-left-nav-item p {
  font-size: 13px;
  color: #8899bb;
  margin: 0;
}

/* Outlined button for left panel */
.kwa-btn-outline {
  display: inline-block !important;
  width: 100% !important;
  padding: 11px 24px !important;
  background: transparent !important;
  color: var(--kwa-primary) !important;
  border: 2px solid var(--kwa-primary) !important;
  border-radius: 4px !important;
  font-size: 12px !important;
  font-weight: 800 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase !important;
  text-decoration: none !important;
  text-align: center !important;
  cursor: pointer !important;
  transition: background 0.2s, color 0.2s !important;
  box-shadow: none !important;
  line-height: 1.4 !important;
}

.kwa-btn-outline:hover {
  background: var(--kwa-primary) !important;
  color: #ffffff !important;
  text-decoration: none !important;
}

/* --------------------------------------------------------------------------
   RIGHT PANEL — dark primary color form
   -------------------------------------------------------------------------- */
.kwa-split-right {
  background: var(--kwa-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 52px;
  position: relative;
  overflow: hidden;
}

.kwa-split-right::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
  pointer-events: none;
}
.kwa-split-right::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 240px; height: 240px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
  pointer-events: none;
}

.kwa-form-box {
  width: 100%;
  max-width: 400px;
  position: relative;
  z-index: 1;
}

.kwa-form-box h2 {
  color: #ffffff !important;
  font-size: 1.75rem !important;
  font-weight: 800 !important;
  margin: 0 0 8px !important;
  text-align: left !important;
  letter-spacing: -0.01em !important;
}

.kwa-form-subtitle {
  color: rgba(255,255,255,0.5);
  font-size: 14px;
  margin: 0 0 32px;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   Form fields — dark panel version
   -------------------------------------------------------------------------- */
.kwa-split-right .kwa-field {
  margin-bottom: 20px;
}

.kwa-split-right .kwa-field label {
  display: block !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  color: rgba(255,255,255,0.5) !important;
  margin-bottom: 8px !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  background: none !important;
  padding: 0 !important;
  border: none !important;
}

.kwa-split-right .kwa-field input[type="text"],
.kwa-split-right .kwa-field input[type="email"],
.kwa-split-right .kwa-field input[type="password"],
.kwa-split-right .kwa-field input[type="number"] {
  width: 100% !important;
  padding: 12px 16px !important;
  background: rgba(255,255,255,0.07) !important;
  border: 1.5px solid rgba(255,255,255,0.15) !important;
  border-radius: 6px !important;
  color: #ffffff !important;
  font-size: 15px !important;
  line-height: 1.4 !important;
  outline: none !important;
  box-shadow: none !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  margin: 0 !important;
  transition: border-color 0.2s, background 0.2s !important;
}

.kwa-split-right .kwa-field input::placeholder {
  color: rgba(255,255,255,0.25) !important;
}

.kwa-split-right .kwa-field input:focus {
  border-color: rgba(255,255,255,0.7) !important;
  background: rgba(255,255,255,0.1) !important;
  box-shadow: none !important;
}

/* Password wrapper — positions the toggle relative to the input */
.kwa-pw-wrap {
  position: relative !important;
  display: block !important;
}

/* Extra right padding so text doesn't overlap the eye icon */
.kwa-pw-wrap input[type="password"],
.kwa-pw-wrap input[type="text"] {
  padding-right: 44px !important;
}

/* Password toggle on dark */
.kwa-split-right .kwa-pw-toggle {
  position: absolute !important;
  right: 12px !important;
  top: 50% !important;
  transform: translateY(-50%) !important;
  background: none !important;
  background-color: transparent !important;
  border: none !important;
  box-shadow: none !important;
  outline: none !important;
  padding: 4px !important;
  margin: 0 !important;
  width: auto !important;
  height: auto !important;
  cursor: pointer !important;
  color: rgba(255,255,255,0.4) !important;
  font-size: 17px !important;
  line-height: 1 !important;
  display: flex !important;
  align-items: center !important;
  transition: color 0.2s !important;
  filter: none !important;
  z-index: 2 !important;
}

.kwa-split-right .kwa-pw-toggle:hover {
  color: rgba(255,255,255,0.8) !important;
  background: none !important;
}

/* Password strength bar */
.kwa-pw-strength {
  height: 4px;
  border-radius: 2px;
  margin-top: 8px;
  overflow: hidden;
  position: relative;
  background: rgba(255,255,255,0.1);
}

.kwa-pw-strength::after {
  content: '';
  display: block;
  height: 100%;
  border-radius: 2px;
  transition: width 0.3s, background 0.3s;
  width: 0;
}

.kwa-pw-strength[data-level="1"]::after { width: 25%;  background: #e74c3c; }
.kwa-pw-strength[data-level="2"]::after { width: 50%;  background: #f39c12; }
.kwa-pw-strength[data-level="3"]::after { width: 75%;  background: #3498db; }
.kwa-pw-strength[data-level="4"]::after { width: 100%; background: #27ae60; }

.kwa-pw-hint {
  font-size: 12px;
  margin-top: 6px;
  line-height: 1.4;
}

.kwa-split-right .kwa-pw-hint {
  color: rgba(255,255,255,0.35);
}

/* --------------------------------------------------------------------------
   General paragraph fallback in right panel
   -------------------------------------------------------------------------- */
.kwa-split-right .kwa-form-box p {
  color: rgba(255,255,255,0.55);
}

/* --------------------------------------------------------------------------
   Primary button — right panel (white)
   -------------------------------------------------------------------------- */
.kwa-split-right .kwa-btn-primary,
.kwa-split-right button.kwa-btn-primary {
  display: block !important;
  width: 100% !important;
  padding: 13px 20px !important;
  background: #ffffff !important;
  background-image: none !important;
  color: var(--kwa-primary) !important;
  border: none !important;
  border-radius: 6px !important;
  font-size: 13px !important;
  font-weight: 800 !important;
  letter-spacing: 0.08em !important;
  text-transform: uppercase !important;
  cursor: pointer !important;
  margin-top: 10px !important;
  text-align: center !important;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2) !important;
  outline: none !important;
  line-height: 1.4 !important;
  text-shadow: none !important;
  filter: none !important;
  transition: opacity 0.2s, transform 0.1s !important;
}

.kwa-split-right .kwa-btn-primary:hover {
  opacity: 0.92 !important;
  background: #ffffff !important;
  color: var(--kwa-primary) !important;
}

.kwa-split-right .kwa-btn-primary:active {
  transform: scale(0.99) !important;
}

.kwa-split-right .kwa-btn-primary:disabled {
  opacity: 0.5 !important;
  cursor: not-allowed !important;
}

/* --------------------------------------------------------------------------
   Checkbox on dark
   -------------------------------------------------------------------------- */
.kwa-split-right .kwa-checkbox-label {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  font-size: 13.5px !important;
  color: rgba(255,255,255,0.6) !important;
  cursor: pointer !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  font-weight: 400 !important;
  background: none !important;
  padding: 0 !important;
}

.kwa-split-right .kwa-checkbox-label input[type="checkbox"] {
  width: 17px !important;
  height: 17px !important;
  min-width: 17px !important;
  border: 1.5px solid rgba(255,255,255,0.3) !important;
  border-radius: 3px !important;
  background: rgba(255,255,255,0.08) !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  cursor: pointer !important;
  position: relative !important;
  flex-shrink: 0 !important;
  padding: 0 !important;
  margin: 0 !important;
  transition: all 0.15s !important;
}

.kwa-split-right .kwa-checkbox-label input[type="checkbox"]:checked {
  background: #ffffff !important;
  border-color: #ffffff !important;
}

.kwa-split-right .kwa-checkbox-label input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 4px; top: 1px;
  width: 6px; height: 10px;
  border: 2px solid var(--kwa-primary);
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

/* --------------------------------------------------------------------------
   Links on dark panel
   -------------------------------------------------------------------------- */
.kwa-split-right .kwa-auth-links {
  text-align: left;
  margin-top: 20px;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.8;
}

.kwa-split-right .kwa-auth-links a {
  color: rgba(255,255,255,0.75);
  text-decoration: underline;
  text-underline-offset: 2px;
  font-weight: 500;
  transition: color 0.2s;
}

.kwa-split-right .kwa-auth-links a:hover {
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   Notices on dark
   -------------------------------------------------------------------------- */
.kwa-split-right .kwa-notice {
  padding: 12px 16px;
  border-radius: 6px;
  margin-bottom: 20px;
  font-size: 14px;
  line-height: 1.5;
}

.kwa-split-right .kwa-notice-error {
  background: rgba(220,53,69,0.15);
  border: 1px solid rgba(220,53,69,0.4);
  color: #ff9aaa;
}

.kwa-split-right .kwa-notice-success {
  background: rgba(46,204,113,0.12);
  border: 1px solid rgba(46,204,113,0.35);
  color: #6fcf97;
}

.kwa-split-right .kwa-notice-info {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.8);
}

/* --------------------------------------------------------------------------
   Honeypot
   -------------------------------------------------------------------------- */
.kwa-honey {
  position: absolute;
  left: -9999px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

/* --------------------------------------------------------------------------
   Two-column name row
   -------------------------------------------------------------------------- */
.kwa-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* --------------------------------------------------------------------------
   Terms on dark
   -------------------------------------------------------------------------- */
.kwa-split-right .kwa-terms {
  margin-bottom: 4px;
}

.kwa-split-right .kwa-terms a {
  color: rgba(255,255,255,0.75);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   2FA — verify
   -------------------------------------------------------------------------- */
.kwa-2fa-icon {
  font-size: 48px;
  text-align: center;
  margin-bottom: 12px;
  line-height: 1;
}

.kwa-split-right .kwa-totp-input {
  letter-spacing: 0.45em !important;
  text-align: center !important;
  font-size: 26px !important;
  font-family: 'Courier New', monospace !important;
  font-weight: 700 !important;
}

.kwa-backup-note {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.kwa-backup-note p {
  color: rgba(255,255,255,0.4);
  font-size: 13px;
  margin: 0;
}

/* --------------------------------------------------------------------------
   2FA — QR setup
   -------------------------------------------------------------------------- */
#kwa-qr-container {
  display: flex;
  justify-content: center;
  margin: 20px 0;
  min-height: 160px;
  align-items: center;
}

#kwa-qr-container img {
  border-radius: 8px;
  background: #fff;
  padding: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.kwa-qr-loading { color: rgba(255,255,255,0.4); font-size: 14px; }

.kwa-secret-manual {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  text-align: center;
  margin: 8px 0 0;
}

.kwa-secret-code {
  display: block;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 10px 14px;
  margin: 8px 0 0;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.9);
  text-align: center;
  word-break: break-all;
}

/* Backup codes */
.kwa-backup-codes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 16px 0;
}

.kwa-code {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 6px;
  padding: 9px 12px;
  font-family: 'Courier New', monospace;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.08em;
}

/* 2FA setup steps */
.kwa-setup-steps { display: flex; flex-direction: column; gap: 24px; }

.kwa-step { display: flex; gap: 16px; align-items: flex-start; }

.kwa-step-num {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  color: #fff;
  font-weight: 800; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}

.kwa-step-body { flex: 1; padding-top: 4px; }
.kwa-step-body strong { display: block; color: #fff; font-size: 14px; margin-bottom: 4px; }
.kwa-step-body p { color: rgba(255,255,255,0.5); font-size: 13px; margin: 0; line-height: 1.5; }

/* 2FA status block */
.kwa-2fa-status { margin-bottom: 20px; }
.kwa-split-right .kwa-2fa-status p {
  color: rgba(255,255,255,0.55);
  font-size: 14px;
  margin: 8px 0 0;
  line-height: 1.5;
}

/* 2FA active badge */
.kwa-2fa-badge {
  display: inline-block;
  padding: 8px 20px;
  background: rgba(46,204,113,0.15);
  border: 1.5px solid rgba(46,204,113,0.4);
  border-radius: 30px;
  color: #6fcf97;
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 12px;
}

/* Secondary button */
.kwa-btn-secondary {
  display: inline-block !important;
  padding: 10px 22px !important;
  background: transparent !important;
  color: rgba(255,100,100,0.9) !important;
  border: 1.5px solid rgba(255,100,100,0.5) !important;
  border-radius: 6px !important;
  font-size: 13.5px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  margin-top: 8px !important;
}

.kwa-btn-secondary:hover {
  background: rgba(255,100,100,0.1) !important;
}

/* --------------------------------------------------------------------------
   Eye SVG icon
   -------------------------------------------------------------------------- */
.kwa-eye-svg {
  width: 20px;
  height: 20px;
  display: block;
}

/* --------------------------------------------------------------------------
   RESPONSIVE — mobile: stack vertically
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .kwa-auth-wrap {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .kwa-split-left {
    padding: 40px 28px 32px;
    min-height: auto;
  }

  .kwa-left-logo img {
    max-height: 56px;
  }

  .kwa-brand-name {
    font-size: 1.2rem;
  }

  .kwa-brand-desc {
    margin-bottom: 24px;
    font-size: 13px;
  }

  .kwa-left-nav {
    max-width: 100%;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
  }

  .kwa-left-nav-item {
    flex-direction: row;
    align-items: center;
    gap: 10px;
  }

  .kwa-left-nav-item p {
    margin: 0;
  }

  .kwa-btn-outline {
    width: auto !important;
    padding: 9px 18px !important;
  }

  .kwa-split-right {
    padding: 40px 28px 52px;
  }

  .kwa-form-row {
    grid-template-columns: 1fr;
  }

  .kwa-backup-codes {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .kwa-split-left,
  .kwa-split-right {
    padding: 32px 20px;
  }

  .kwa-form-box h2 {
    font-size: 1.4rem !important;
  }
}